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Merck
CN

46214

Supelco

3-辛酮

analytical standard

别名:

乙基戊基酮, 乙基正戊基酮

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About This Item

线性分子式:
CH3(CH2)4COC2H5
CAS号:
分子量:
128.21
Beilstein:
1700021
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.415 (lit.)

沸点

167-168 °C (lit.)

密度

0.822 g/mL at 25 °C (lit.)

应用

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

包装形式

neat

储存温度

2-30°C

SMILES字符串

CCCCCC(=O)CC

InChI

1S/C8H16O/c1-3-5-6-7-8(9)4-2/h3-7H2,1-2H3

InChI key

RHLVCLIPMVJYKS-UHFFFAOYSA-N

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应用

3-Octanone may be used as an analytical reference standard for the quantification of the analyte in truffle aromas using gas chromatography (GC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

象形图

FlameExclamation mark

警示用语:

Warning

危险声明

危险分类

Flam. Liq. 3 - Skin Irrit. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

123.8 °F - closed cup

闪点(°C)

51 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Determination of volatile organic compounds from truffles via SPME-GC-MS
Mauriello G, et al.
Journal of Chromatographic Science, 42(6), 299-305 (2004)
Glen C Rains et al.
Biotechnology progress, 22(1), 2-8 (2006-02-04)
A portable, handheld volatile odor detector ("Wasp Hound") that utilizes a computer vision system and Microplitis croceipes (Cresson) (Hymenoptera: Braconidae), a parasitoid wasp, as the chemical sensor was created. Five wasps were placed in a test cartridge and placed inside
William O H Hughes et al.
Journal of economic entomology, 95(3), 537-543 (2002-06-22)
Leaf-cutting ants are important economic pests of the Neotropics, and the most common method of control involves the use of insecticidal baits. Baits that are currently available exhibit low attractiveness to grass-cutting species, thus there is a need to develop
R N Sinha et al.
Mycopathologia, 101(1), 53-60 (1988-01-01)
The fungal odor compounds 3-methyl-1-butanol, 1-octen-3-ol and 3-octanone were monitored in nine experimental bins in Winnipeg, Manitoba containing a hard red spring wheat during the autumn, winter and summer seasons of 1984-85. Quality changes were associated with seed-borne microflora and
A Korpi et al.
Archives of environmental health, 54(5), 347-352 (1999-09-29)
The authors investigated the ability/potencies of 3 microbial volatile organic compounds and a mixture of 5 microbial volatile organic compounds to cause eye and upper respiratory tract irritation (i.e., sensory irritation), with an animal bioassay. The authors estimated potencies by

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